Coverage
Blockchain technology and ecosystem developments.
A zero-knowledge proof (ZKP) lets one party, the prover, convince another party, the verifier, that a statement is true without revealing the secret information that makes it true. In blockchain systems, this can protect selected data…
Decentralized identity aims to let people and organizations present verifiable information without requiring every verifier to query one central identity database. A university might issue a digital diploma, a wallet might hold it, and an employer…
Blockchain scalability is the ability of a network to support growing demand without making verification prohibitively expensive or sacrificing the properties users depend on. It is often reduced to transactions per second (TPS), but TPS alone…
Real-world asset (RWA) tokenization uses digital tokens to represent an interest connected to something outside a blockchain. Examples include government securities, fund shares, invoices, commodities, real estate interests, or bank deposits. The token can make transfer…
Blockchains do not automatically understand one another. Bitcoin nodes validate Bitcoin rules, while Ethereum nodes validate Ethereum state. A fact recorded on one network is not inherently available to a smart contract on another. Blockchain interoperability…
A smart contract is a program stored and executed in a blockchain environment. Users send transactions that call its functions, and network nodes independently calculate the result. If the transaction follows the protocol and contract rules,…